<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
    <Color x:Key="ColorDarkGrey">#FF464646</Color>

    <Color x:Key="ColorDarkMediumGrey">#FF707172</Color>

    <Color x:Key="ColorMediumGrey">#FF919294</Color>

    <Color x:Key="ColorLightMediumGrey">#FFA9AAAA</Color>

    <Color x:Key="ColorLightGrey">#FFB6B8B9</Color>

    <Color x:Key="ColorDialog">#FF919294</Color>
    <!--  #B0919294  -->

    <SolidColorBrush x:Key="BrushDarkGrey" Color="{StaticResource ColorDarkGrey}" />
    <SolidColorBrush x:Key="BrushDarkMediumGrey" Color="{StaticResource ColorDarkMediumGrey}" />
    <SolidColorBrush x:Key="BrushMediumGrey" Color="{StaticResource ColorMediumGrey}" />
    <SolidColorBrush x:Key="BrushLightMediumGrey" Color="{StaticResource ColorLightMediumGrey}" />
    <SolidColorBrush x:Key="BrushLightGrey" Color="{StaticResource ColorLightGrey}" />
    <SolidColorBrush x:Key="BrushDialog" Color="{StaticResource ColorDialog}" />
</ResourceDictionary>